Trustworthiness assessment of sensor data processing
US8775127B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2009 |
| Grant date | Jul 8, 2014 |
| Priority date | — |
| Expiry date | Feb 23, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B23/0221
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present description refers in particular to a computer-implemented method, computer program product, and computer system for trust evaluation of sensor data during at least part of a sensor data life-cycle. The computer-implemented method may include evaluating an acquisition trust value (ATV) of sensor data at a sensor data acquisition module from at least one sensor node in a wireless sensor network (WSN), wherein the WSN comprises at least one sink, evaluating a delivery trust value (DTV) of sensor data at a sensor data delivery module from a sending entity to a receiving entity; and evaluating a processing trust value (PTV) at a sensor data processing module in a processing entity, to obtain a trust evaluation of the sensor data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.